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Articles 1 - 12 of 12
Full-Text Articles in Social and Behavioral Sciences
Rates Of Shoreline Change Along The Coast Of Bangladesh, Md. Golam Mahabub Sarwar, Colin D. Woodroffe
Rates Of Shoreline Change Along The Coast Of Bangladesh, Md. Golam Mahabub Sarwar, Colin D. Woodroffe
Faculty of Science, Medicine and Health - Papers: part A
Bangladesh, at the confluence of the sediment-laden Ganges and Brahmaputra Rivers, supports an enormous and rapidly growing population (>140 million in 2011), across low-lying alluvial and delta plains that have accumulated over the past few thousand years. It has been identified as one of the most vulnerable places in the world to the impacts of climate change and sea-level rise. Although abundant sediment supply has resulted in accretion on some parts of the coast of Bangladesh, others are experiencing rapid erosion. We report a systematic assessment of rates of shoreline change over a 20-year period from 1989 to 2009, …
Coastal Evolution On Volcanic Oceanic Islands: A Complex Interplay Between Volcanism, Erosion, Sedimentation, Sea-Level Change And Biogenic Production, Ricardo S. Ramalho, Rui Quartau, Alan S. Trenhaile, Neil C. Mitchell, Colin D. Woodroffe, Sergio P. Avila
Coastal Evolution On Volcanic Oceanic Islands: A Complex Interplay Between Volcanism, Erosion, Sedimentation, Sea-Level Change And Biogenic Production, Ricardo S. Ramalho, Rui Quartau, Alan S. Trenhaile, Neil C. Mitchell, Colin D. Woodroffe, Sergio P. Avila
Faculty of Science, Medicine and Health - Papers: part A
The growth and decay of oceanic hotspot volcanoes are intrinsically related to a competition between volcanic construction and erosive destruction, and coastlines are at the forefront of such confrontation. In this paper, we review the several mechanisms that interact and contribute to the development of coastlines on oceanic island volcanoes, and how these processes evolve throughout the islands' lifetime. Volcanic constructional processes dominate during the emergent island and subaerial shield-building stages. During the emergent island stage, surtseyan activity prevails and hydroclastic and pyroclastic structures form; these structures are generally ephemeral because they can be rapidly obliterated by marine erosion. With …
Zones Of Friction, Zones Of Traction: The Connected Household In Climate Change And Sustainability Policy, L M. Head, C Farbotko, C Gibson, N Gill, Gordon R. Waitt
Zones Of Friction, Zones Of Traction: The Connected Household In Climate Change And Sustainability Policy, L M. Head, C Farbotko, C Gibson, N Gill, Gordon R. Waitt
Faculty of Science, Medicine and Health - Papers: part A
Households are increasingly addressed as a focus of environmental policy, with varying degrees of success in achieving more sustainable outcomes at the domestic level. Part of the problem is black boxing, in which the inherent complexity of households tends to be taken for granted. Here we draw on cultural environmental research to put forward a more sophisticated conceptualisation - the connected household approach. The connected household framework uses the themes of governance, materiality and practice to illustrate and explain the ways everyday life, and the internal politics of households, are connected to wider systems of provision and socioeconomic networks. We …
Is A Good Idea Enough?' Engaging Mental Health Professionals And University Of Wollongong Students To Facilitate Sustainable Change In Health Care For Mental Health Consumers, Angela Douglas, Alex Gagan, Keirin Mccormack, Sarah Lisle
Is A Good Idea Enough?' Engaging Mental Health Professionals And University Of Wollongong Students To Facilitate Sustainable Change In Health Care For Mental Health Consumers, Angela Douglas, Alex Gagan, Keirin Mccormack, Sarah Lisle
Faculty of Science, Medicine and Health - Papers: part A
Abstract of paper that presented at the 2013 Engagement Australia Conference, 15-17 July, Australian Catholic University, Melbourne.
Tuvalu, Sovereignty And Climate Change: Considering Fenua, The Archipelago And Emigration, Elaine Stratford, Carol Farbotko, Heather Lazrus
Tuvalu, Sovereignty And Climate Change: Considering Fenua, The Archipelago And Emigration, Elaine Stratford, Carol Farbotko, Heather Lazrus
Faculty of Science, Medicine and Health - Papers: part A
Tuvalu is a Pacific atoll nation-state that has come to stand for predicaments implicating climate change, forced emigration and resettlement, and loss of territory and sovereignty. Legal and policy remedies seek to address such challenges by radically reframing how sovereignty is conceived. Drawing on literary and legal theory, we seek to extend such work in the terms of cultural geography and anthropology by considering how the archipelago and cultural practices known as fenua could be deployed as symbolic and material resources emphasizing mobility and connection, in contrast to normative ideas of sovereignty, whose orientation to territory imperils atoll states. Our …
Accuracy Of Micrometeorological Techniques For Detecting A Change In Methane Emissions From A Herd Of Cattle, Johannes Laubach, Mei Bai, Cesar S. Pinares-Patino, Frances A. Phillips, Travis A. Naylor, German Molano, Edgar A. Cardenas Rocha, David W. T Griffith
Accuracy Of Micrometeorological Techniques For Detecting A Change In Methane Emissions From A Herd Of Cattle, Johannes Laubach, Mei Bai, Cesar S. Pinares-Patino, Frances A. Phillips, Travis A. Naylor, German Molano, Edgar A. Cardenas Rocha, David W. T Griffith
Faculty of Science, Medicine and Health - Papers: part A
Micrometeorological techniques are effective in measuring methane (CH4) emission rates at the herd scale, but their suitability as verification tools for emissions mitigation depends on the uncertainty with which they can detect a treatment difference. An experiment was designed to test for a range of techniques whether they could detect a change in weekly mean emission rate from a herd of cattle, in response to a controlled change in feed supply. The cattle were kept in an enclosure and fed pasture baleage, of amounts increasing from one week to the next. Methane emission rates were measured at the herd scale …
Changing Role Of Local Institutions To Enable Individual And Collective Actions For Adapting To Climate Change, Popular Gentle, Rik Thwaites, Digby Race, Kim Alexander
Changing Role Of Local Institutions To Enable Individual And Collective Actions For Adapting To Climate Change, Popular Gentle, Rik Thwaites, Digby Race, Kim Alexander
Faculty of Science, Medicine and Health - Papers: part A
Studies and practices on commons have demonstrated that local institutions can develop institutional arrangements to manage resources such as forests and water and can ensure benefit sharing mechanisms in a sustainable and equitable way. The characters, functions and roles of local institutions required to manage commons are well studied and translated in practice. Few researchers have reported on the role of local institutions in adaptation to climate change and variability with little known about key characters and functions reqUired. This article is based on a case study research in the mountains of Nepal following a mixed method approach including in-depth …
Humans, Megafauna And Environmental Change In Tropical Australia, Michael I. Bird, Lindsay B. Hutley, Michael J. Lawes, Jon Lloyd, Jon G. Luly, Peter V. Ridd, Richard G. Roberts, Sean Ulm, Christoper M. Wurster
Humans, Megafauna And Environmental Change In Tropical Australia, Michael I. Bird, Lindsay B. Hutley, Michael J. Lawes, Jon Lloyd, Jon G. Luly, Peter V. Ridd, Richard G. Roberts, Sean Ulm, Christoper M. Wurster
Faculty of Science, Medicine and Health - Papers: part A
Debate concerning the environmental impact of human arrival in Australia has continued for more than a century. Here we review the evidence for human impact and the mechanisms by which humans may have affected the environment of tropical Australia. We limit our review to tropical Australia because, over three decades ago, it was proposed that the imposition of an anthropogenic fire regime upon human occupation of the Australian continent may have resulted in profound changes in regional vegetation and climate across this region. We conclude that ecological processes and vegetation-fire-climate-human feedbacks do exist that could have driven a significant shift …
Application Of Thresholds Of Potential Concern And Limits Of Acceptable Change In The Condition Assessment Of A Significant Wetland, Kerrylee Rogers, Neil Saintilan, Matthew J. Colloff, Li Wen
Application Of Thresholds Of Potential Concern And Limits Of Acceptable Change In The Condition Assessment Of A Significant Wetland, Kerrylee Rogers, Neil Saintilan, Matthew J. Colloff, Li Wen
Faculty of Science, Medicine and Health - Papers: part A
We propose a framework in which thresholds of potential concern (TPCs) and limits of acceptable change (LACs) are used in concert in the assessment of wetland condition and vulnerability and apply the framework in a case study. The lower Murrumbidgee River floodplain (the 'Lowbidgee') is one of the most ecologically important wetlands in Australia and the focus of intense management intervention by State and Federal government agencies. We used a targeted management stakeholder workshop to identify key values that contribute to the ecological significance of the Lowbidgee floodplain, and identified LACs that, if crossed, would signify the loss of significance. …
Facilitation Development In The Essentials Of Care Program; Learning About And Leading Change, D Higgs, P Bergin, C Green, J Crisp, K Walsh
Facilitation Development In The Essentials Of Care Program; Learning About And Leading Change, D Higgs, P Bergin, C Green, J Crisp, K Walsh
Faculty of Science, Medicine and Health - Papers: part A
Abstract of paper presented at the Australian Nursing and Midwifery Conference, Newcastle, Australia, 17-18 October 2013.
Forest Fire Management, Climate Change, And The Risk Of Catastrophic Carbon Losses, David M. J. S Bowman, Brett P. Murphy, Mathias M. Boer, Ross A. Bradstock, Geoffrey J. Cary, Mark A. Cochrane, Rodderick J. Fensham, Meg A. Krawchuk, Owen F. Price, Richard J. Williams
Forest Fire Management, Climate Change, And The Risk Of Catastrophic Carbon Losses, David M. J. S Bowman, Brett P. Murphy, Mathias M. Boer, Ross A. Bradstock, Geoffrey J. Cary, Mark A. Cochrane, Rodderick J. Fensham, Meg A. Krawchuk, Owen F. Price, Richard J. Williams
Faculty of Science, Medicine and Health - Papers: part A
Approaches to management of fireprone forests are undergoing rapid change, driven by recognition that technological attempts to subdue fire at large scales (fire suppression) are ecologically and economically unsustainable. However, our current framework for intervention excludes the full scope of the fire management problem within the broader context of fire−vegetation−climate interactions. Climate change may already be causing unprecedented fire activity, and even if current fires are within the historical range of variability, models predict that current fire management problems will be compounded by more frequent extreme fire-conducive weather conditions (eg Fried et al. 2004).
First Intercalibration Of Column-Averaged Methane From The Total Carbon Column Observing Network And The Network For The Detection Of Atmospheric Composition Change, R Sussmann, A Ostler, F Forster, M Rettinger, N M. Deutscher, D W. T Griffith, J W. Hannigan, N Jones, P K. Patra
First Intercalibration Of Column-Averaged Methane From The Total Carbon Column Observing Network And The Network For The Detection Of Atmospheric Composition Change, R Sussmann, A Ostler, F Forster, M Rettinger, N M. Deutscher, D W. T Griffith, J W. Hannigan, N Jones, P K. Patra
Faculty of Science, Medicine and Health - Papers: part A
We present the first intercalibration of dry-air column-averaged mole fractions of methane (XCH4) retrieved from solar Fourier transform infrared (FTIR) measurements of the Network for the Detection of Atmospheric Composition Change (NDACC) in the mid-infrared (MIR) versus near-infrared (NIR) soundings from the Total Carbon Column Observing Network (TCCON). The study uses multi-annual quasi-coincident MIR and NIR measurements from the stations Garmisch, Germany (47.48° N, 11.06° E, 743 m a.s.l.), and Wollongong, Australia (34.41° S, 150.88° E, 30 m a.s.l.). Direct comparison of the retrieved MIR and NIR XCH4 time series for Garmisch shows a quasi-periodic seasonal bias leading to a …